The Merchants’ Quay episode shows how central proclamations became local confrontations when municipal officers entered a Catholic gathering. It also raises uncertainty about what the official account omits: the motives of worshippers, the scale of resistance, and the everyday boundaries between private devotion and illegal public assembly. Set beside the article’s evidence of selective treatment of Catholic leaders, anti-tory policing, and Restoration building, the incident suggests that authority operated through both coercion and negotiation. What evidence, perhaps from Catholic correspondence, civic records, or comparable towns, might clarify how Dublin communities understood, resisted, or accommodated enforcement during the Popish Plot scare?